型号 功能描述 生产厂家 企业 LOGO 操作

WHITE LED STEP-UP CONVERTER

General Description The AP3019 is an inductor-based DC/DC converter designed to drive up to five white LEDs in series for backlight. Only one feedback resistor is needed to control the LED current and obtain satisfied brightness. Features • Inherently Uniform LED Current • High Efficiency

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新进半导体

WHITE LED STEP-UP CONVERTER

General Description The AP3019A is an inductor-based DC/DC converter designed to drive up to eight white LEDs in series for backlight. Only one feedback resistor is needed to control the LED current and obtain required brightness. A constant frequency 1.2MHz PWM control scheme is employed in thi

BCDSEMI

新进半导体

TEST TIPS AND PLUGS

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Heyco

更新时间:2025-11-3 15:16:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
DIODES/美台
24+
SOT-23-6
23553
只做原装/假一赔十/安心咨询
DIODES/美台
23+
SOT-23-6
12730
原装正品代理渠道价格优势
DIODES(美台)
24+
SOT-23-6
9908
支持大陆交货,美金交易。原装现货库存。
BCD
18+
SOT-23-6
85600
保证进口原装可开17%增值税发票
DIODES/美台
24+
SOT-23-6
29442
原厂授权代理 价格绝对优势
DIODES/美台
2023+
SOT23-6
42820
正品,原装现货
BCD
23+
SOT23-6
8560
受权代理!全新原装现货特价热卖!
BCD
23+
7300
专注配单,只做原装进口现货
DIODES/美台
2447
C0603
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
BCD
2009
SOT23-6
76690
厂家指定一级分销全新原装现货价

S3019B数据表相关新闻